---
product_id: 626208243
title: "Ring AIR - Bionic Gold - Size 6 - Smart Ring | No Monthly Subscription | Size First with Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker"
brand: "ultrahuman"
price: "26684274₫"
currency: VND
in_stock: true
reviews_count: 4
url: https://www.desertcart.vn/products/626208243-ring-air-bionic-gold-size-6-smart-ring-no-monthly
store_origin: VN
region: Vietnam
---

# 10 sizes for perfect fit Advanced multi-stage sleep tracking Comprehensive heart & biomarker monitoring Ring AIR - Bionic Gold - Size 6 - Smart Ring | No Monthly Subscription | Size First with Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker

**Brand:** ultrahuman
**Price:** 26684274₫
**Availability:** ✅ In Stock

## Summary

> 💍 Wear Your Wellness, Own Your Day

## Quick Answers

- **What is this?** Ring AIR - Bionic Gold - Size 6 - Smart Ring | No Monthly Subscription | Size First with Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker by ultrahuman
- **How much does it cost?** 26684274₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/626208243-ring-air-bionic-gold-size-6-smart-ring-no-monthly)

## Best For

- ultrahuman enthusiasts

## Why This Product

- Trusted ultrahuman brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit, Zero Hassle:** Sizing kit ensures your Ultrahuman Ring AIR fits like a glove—no returns, just seamless comfort.
- • **Subscription-Free Wellness:** Unlock powerful health insights and metrics on the Ultrahuman app with zero monthly fees—your data, your control.
- • **Women’s Health, Elevated:** Cycle, ovulation, and pregnancy tracking powered by multi-biomarker insights for personalized wellness guidance.
- • **Sleep Smarter, Perform Better:** Deep dive into REM, light, and deep sleep stages plus sleep debt analysis to optimize your daily recovery.
- • **All-in-One Health Command Center:** Track sleep, heart rate, stress, workouts, and recovery with one sleek titanium ring—no display needed.

## Overview

The ULTRAHUMAN Ring AIR in Bionic Gold is a lightweight, titanium smart ring designed for adults, offering advanced biometric tracking including heart rate, sleep stages, stress, and women’s health insights. Available in 10 precise sizes with a sizing kit to ensure perfect fit, it syncs seamlessly with smartphones and tablets via the Ultrahuman app—delivering subscription-free, comprehensive health data to optimize fitness, recovery, and overall well-being.

## Description

Full description not available

## Features

- BUY THE SIZING KIT FIRST: Ultrahuman Ring sizes differ from standard ring sizes. Purchase the Ultrahuman Sizing Kit first, which includes a ring sizer, to accurately determine your size. The Ring AIR is available in 10 sizes (5-14), ensuring a comfortable, secure fit. Using the sizing kit helps you avoid returns and exchanges, ensuring you select the right size before purchasing.
- COMPREHENSIVE HEALTH TRACKING: The Ultrahuman Ring measures a wide range of metrics including sleep, activity, stress, heart health, movement, workouts, and recovery. Stay on top of your health and fitness goals with detailed insights to optimize your performance and well-being.
- WOMEN’S HEALTH INSIGHTS: With Ultrahuman Ring's advanced women's health features, track ovulation, cycles and pregnancy. Through multi-biomarker-based tracking for those looking to conceive, predict a 7-day fertile window and pinpoint ovulation with precision. Access cycle tracking combined with biomarker-based personalized guidance for every phase (Menstruation, Ovulation, Follicular, and Luteal). With Pregnancy Mode, expecting mothers get tailored pregnancy insights throughout each trimester.
- ONE APP, NO SUBSCRIPTION: Enjoy all the essential standard features of the Ultrahuman Ring, including sleep, activity, stress, heart rate, heart rate variability, skin temperature and recovery with no subscription — on the Ultrahuman App.
- ADVANCED SLEEP TRACKING: Ultrahuman Ring provides detailed insights into all your sleep stages — REM, Deep Sleep, Light Sleep and Wakefulness, along with actionable steps and nudges to improve sleep so you're ready for the day. It also tracks sleep debt, helping you understand your overall sleep quality and identify areas for improvement. Optimize your rest and recovery with accurate, personalized sleep insights.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age range | Adult |
| Color | Bionic Gold |
| Size | 6 |
| Style | Ultrahuman Ring |
| Compatible with | Smartphone, Tablet, PC |
| Display type | No Display |
| Shape | Round |
| Material type | Titanium |
| Meter | Accelerometer |
| Number of items | 1 |
| Features | Sleep Monitor, Multisport Tracker, Activity Tracker, Custom Activity Tracker, Heart Rate Monitor |
| Sport | Cycling, Multi-Sports, Swimming, Yoga, Fitness |
| Wattage | 37 Watt-hours |
| Included components | Type C to Type C Cable, Charging Dock, Ultrahuman Ring AIR |
| Batteries included? | Yes |
| tech_spec_battery_description_toys | Lithium-Ion |
| Brand | ULTRAHUMAN |
| Department | Unisex |
| Manufacturer | Ultrahuman Healthcare Pvt Ltd |
| Item model number | UHRA-MG-14 |
| Product Dimensions | 1.6 x 0.81 x 1.6 cm; 2.45 g |
| ASIN | B0CHF6PV95 |

## Product Details

- **Operating system:** Ultrahuman App
- **Memory storage capacity:** 0.5 MB
- **Special feature:** Activity tracking and water resistance
- **Battery capacity:** 24
- **Connectivity technology:** Bluetooth
- **Wireless communication standard:** Bluetooth
- **Battery cell composition:** Lithium Polymer
- **GPS:** No GPS
- **Shape:** Round
- **Brand:** ULTRAHUMAN

## Images

![Ring AIR - Bionic Gold - Size 6 - Smart Ring | No Monthly Subscription | Size First with Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Image 1](https://m.media-amazon.com/images/I/716esW2uekL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ultrahuman Ring Worth the Purchase!
*by C***D on 8 August 2025*

Super pleased with the ultrahuman ring, the stats are so accurate and it really helps me to understand my body more. The charging speed is super quick so if it is ever low of power it doesn’t take very low at all to charge it. The battery life is great it’s lasted me 5 days before I’ve needed to charge it. Since wearing it for a nearly a couple of weeks now it’s become so comfy and I couldn’t be happier with it! If you’re stuck between choosing this or the Oura ring definitely choose the ultrahuman it’s way better and so worth the money I’m so so pleased.

### ⭐ I'm sure it a great product if it works
*by G***H on 19 July 2024*

Update 1st ring did not work. 3 weeks for replacement which worked really well, until it broke.3rd ring got sent to Denmark, I live in Ireland. They tried to convince me It had been delivered. Now 30 plus days waiting they are saying 5-10 working days, Amazon say 4 days for a new one. Struggling to get them to give a refund now...Good ring when it works, customer service sucks...Bought it on prime day, delivered within 48hours. Ring didn't work on arrival.Ultra human customer support gave me a number of options to try to resolve the issue. Nothing worked, so they offered to replace it in 7-10 working days, once it shipped.2 days later, I still haven't received the email to say it's shipped, so now we're looking at 9-12 days in delivery from the manufacturer, but a third party seller, (Amazon) can get one to me in less than 48 hours.If your going to charge, that price for your product The least you could do is pay for express delivery when your product doesn't work.Over 8 hours with two customer service representatives to be told their tech guys can't fix the problem and they'll replace in. Still waiting, will update review if and when I receive a working ring

### ⭐⭐⭐⭐ Good for sleep tracking
*by A***X on 10 August 2025*

I’ve been using the UltraHuman Ring for a while now and have really enjoyed it, especially for sleep tracking — the data feels detailed, insightful, and genuinely useful for improving my rest. The interface is clean and easy to navigate, and I find myself checking the sleep insights almost every morning.However, the exercise tracking is noticeably inaccurate, and I’ve seen this issue mentioned quite a lot by other users as well. It often underestimates activity, which makes it less reliable for fitness monitoring. This is a pretty big flaw for anyone wanting a well-rounded health tracker, and I really hope UltraHuman prioritizes improving this in future updates.Overall, fantastic for sleep data, but exercise tracking still needs serious refinement, as well as connectivity issues.

## Frequently Bought Together

- ULTRAHUMAN Ring AIR - Sleep & Fitness Tracker, Smart Ring for Women & Men, No App Fee for Standard Features
- RingConn Gen 2 Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Find The Perfect Ring Size Smart Ring Size
- Oura Ring 4 Sizing Kit - Size Before You Buy Oura Ring 4 - Unique Sizing - Receive Credit for Purchase

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**Shop now:** [https://www.desertcart.vn/products/626208243-ring-air-bionic-gold-size-6-smart-ring-no-monthly](https://www.desertcart.vn/products/626208243-ring-air-bionic-gold-size-6-smart-ring-no-monthly)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-26*